| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $96.56 | 3.128% | $99.5804 | $99.58 | $99.60 | $99.60 |
| Purchase #2 | $181.41 | 3.157% | $187.1371 | $187.14 | $187.15 | $187.10 |
| Purchase #3 | $134.75 | 11.112% | $149.7234 | $149.72 | $149.70 | $149.70 |
| Purchase #4 | $62.27 | 3.864% | $64.6761 | $64.68 | $64.70 | $64.70 |
| Purchase #5 | $61.34 | 12.678% | $69.1167 | $69.12 | $69.10 | $69.10 |
| Purchase #6 | $213.41 | 6.668% | $227.6402 | $227.64 | $227.65 | $227.60 |
| Purchase #7 | $206.73 | 3.438% | $213.8374 | $213.84 | $213.85 | $213.80 |
| 7 purchase totals = | $956.47 | $1,011.7113 | $1,011.72 | $1,011.75 | $1,011.60 | |